Lexington Weather

Lexington, Massachusetts, USA

72°F
7/27/2026 9:01pm 
  • Lexington Conditions: Clear
  • Temperature: 72.0°F / 22.2°CColder 2.5°F than last hour.
  • Dew Point: 54.3°FIncreased 0.2°Fsince last hour.
  • Relative Humidity: 54%Increased 5.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.74 inRising 0.02 inHg/hr Rising Slowly
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Flash Flood Warning

Issued by the National Weather Service - Salt Lake City, UT

    FLASH FLOOD WARNING  

Beaver County, UT

Flash Flood Warning issued July 27 at 5:10PM MDT until July 27 at 7:30PM MDT by NWS Salt Lake City UT

FLASH FLOOD WARNING FOR THE COTTONWOOD BURN SCAR IN BEAVER COUNTY REMAINS IN EFFECT UNTIL 730 PM MDT THIS EVENING FOR EAST CENTRAL BEAVER COUNTY

Areas Affected: Beaver, UT

Urgency: Immediate

Severity: Severe

Certainty: Likely

Alert Sent: Monday 5:10pm MDT

Alert Effective: Monday 5:10pm MDT

Alert Expires: Monday 7:30pm MDT

Event Onset: Monday 5:10pm MDT

Event Ends: Monday 7:30pm MDT

Issued by: NWS Salt Lake City UT


Threats: 
Flash Flood: OBSERVED

Details: 
...FLASH FLOOD WARNING FOR THE COTTONWOOD BURN SCAR IN BEAVER COUNTY REMAINS IN EFFECT UNTIL 730 PM MDT THIS EVENING FOR EAST CENTRAL BEAVER COUNTY...

At 510 PM MDT, Doppler radar indicated thunderstorms producing heavy
rain over the Cottonwood burn scar in Beaver County... specifically
North Creek Between 0.5 and 0.75 inches of rain have fallen. Flash
flooding is ongoing or expected to begin shortly. Beaver #3 camera
is already showing debris flow flooding.

Excessive rainfall over the burn scar will result in debris flow
moving through the south fork of North Creek downstream through
North Creek. The debris flow can consist of rock, mud, vegetation
and other loose materials.

HAZARD...Life threatening flash flooding in North Creek.
Thunderstorms producing flash flooding in and around the
Cottonwood burn scar in Beaver County.

SOURCE...Law enforcement reported.

IMPACT...Life threatening flash flooding of areas in and around
the Cottonwood burn scar in North Creek.

Some locations that will experience flash flooding include...
North Creek

Information: 
This is a life threatening situation. Heavy rainfall will cause
extensive and severe flash flooding of creeks...streams...and
ditches in the Cottonwood burn scar in Beaver County. Severe debris
flows can also be anticipated across roads. Roads and driveways may
be washed away in places. If you encounter flood waters...climb to
safety.

Move to higher ground now. Act quickly to protect your life.

Stay away or be swept away. River banks and culverts can become
unstable and unsafe.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.fe2e8a8f771403ff2f17e4ba450423b3cb5d6ce2.001.1
Codes: UTC001
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.fe2e8a8f771403ff2f17e4ba450423b3cb5d6ce2.001.1